Transmission & Clutch
Clutch Disc & Pressure Plate 430 mm for HOWO A7
OEM WG9921161100 / WG9921161200 (ref.)From$265
Reference illustration. Ask us for current photos of the actual part before ordering.
Part overview
About this Gearbox Main Shaft for HW19710
Replacement main shaft for the HW19710 ten-speed manual gearbox used across the HOWO and SITRAK ranges. Manufactured from 20CrMnTi alloy steel, carburised to 58-62 HRC and ground on the bearing journals.
Spline profiles are cut on a hobbing machine and checked with a master gauge, so the shaft engages the synchroniser hubs without binding. Each shaft is magnetic-particle inspected and supplied with a protective coating.
Order by gearbox serial number where possible - early and late HW19710 builds use different rear bearing sizes. We can supply the matching bearings and seals as a kit.
Specifications
| Gearbox | HW19710 |
|---|---|
| Material | 20CrMnTi |
| Hardness | 58-62 HRC |
| Length | 780 mm |
| Inspection | Magnetic particle |
| Weight | 32 kg |
| Warranty | 12 months |
Transmission & Clutch
Gearbox Main Shaft for HW19710
Main shaft for the Sinotruk HW19710 ten-speed gearbox, case-hardened and ground.
Indicative price
$210 / pc USD
FOB Jinan, per piece
Final price depends on grade and quantity.
Final price depends on grade and quantity.
MOQ1 pc
Lead time3-7 days
Warranty12 months
Get a quote for this part
Fits these models
- HOWO 371
- HOWO A7
- HOWO T7H
- SITRAK C7H
Fitment is confirmed against your chassis or engine number before dispatch.
Shipping and warranty
Packed for export in carton or wooden case, depending on weight. Ships from Jinan by express, air or sea. Every part carries a 12-month warranty against manufacturing defects.
Not sure about fitment?Send your chassis number for confirmation
Related parts
View categoryMore Transmission & Clutch
Need a part that is not listed?
Send the OEM number, chassis number or a photo. We cross-check it against the parts book and quote within four working hours.